Nkọwa Nkọwa
Aha | Nha nha |
Eriri m waya | Dayameta 0.03-7.5mm |
Waya waya | Dayameta 8.0-12mm |
Ribon | Ọkpụrụkpụ 12,05-0.35mm |
Obosara 0,5.0-3.5mm | |
Warara oyi | Ọkpụrụkpụ ọkpụrụkpụ 0,5-2.5mm |
Obosara 5.0-40mm | |
warara na-ekpo ọkụ | Ọkpụrụkpụ 4-6mm |
Obosara 15-40mm |
Paramita:
Paramita | Akoshtm | Onuha | ||
A-1 | AF | D | ||
A na-arụ ọrụ nke ukwuu | 1425 | Otu »00 | 1300 | 1300 |
Ngwakọta kemịkal dị elu,% cr | 22 | 22 | 22 | 22 |
AI | 5.8 | 5.8 | 5.3 | 4.8 |
Fe | Efrata | Efrata | Efrata | Efrata |
Ni | - | - | - | - |
Iri na-adịgide adịgide na 20ºC, ωMM-2MM-1 | 1.45 | 1.45 | 1.39 | 1.35 |
njupụta, g / cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
Urmal na-agbasawanye elu-1-750ºC | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 |
20-1000ºC | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 |
Ọgwụ na-eme ihe ọkụkụ nke 20ºC, WM-1K-1 | 13 | 13 | 13 | 13 |
Ikike okpomoku 20ºC, kjkg-1k-1 | 0.46 | 0.46 | 0.46 | 0.46 |
Na-agbazeºº | 1500 | 1500 | 1500 | 1500 |
Ikekwe njiri mara | ||||
Ike TSS, N MMM-2 | 680 | 680 | 680 | 650 |
Ike ike, n mm-2 | 470 | 475 | 475 | 450 |
Hardness, HV | 230 | 230 | 230 | 230 |
Na-agbaji Elongation,% | 20 | 18 | 18 | 18 |
900 nke 900 ike, n mm-2 | 40 | 34 | 37 | 34 |
Ike ike 800ºC | 11 | 6 | 8 | 6 |
1000ºC | 3.4 | 1 | 1.5 | 1 |
Iwe | magnetic (na okpomoku600ºC) | |||
Emmansivity, ọnọdụ oxidation | 0.7 | 0.7 | 0.7 | 0.7 |